Procurement teams shortlist H7EC-N-B with Omron SMPS 24V 10A, Omron H7Ec N and Omron Photoelectric Sensors E3T Series, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Omron H7EC-N-B Counter
The Omron H7EC-N-B Counter is a no-voltage input totalizer offering fast 30 Hz to 1 kHz counting for precise monitoring across an 8-digit range. It features a clear LCD, sturdy IP66-rated front, and strong resistance to noise, shock, and vibration. With external and manual reset support, it integrates easily into compact panels requiring stable, maintenance-free counting. Engineered for durability, it performs reliably in diverse industrial environments. Manufactured by Omron and included within Omron Counter solutions, this H7EC Series model ensures long-term digital totalizing accuracy.
| Brand | Omron |
| Product Type | Counters |
| Model Number | H7EC-N-B |
Omron H7EC-N-B Counter - Technical Specifications
| Specification | Value |
|---|---|
| Function | Total Counter |
| Count Range | 0 to 99999999 |
| Max Counting Speed | 30 Hz/1 kHz (switching) (ON/OFF ratio 1:1) |
| Minimum Input Signal Width | 30 Hz: 16.7 ms 1 kHz: 0.5 ms |
| Input Mode | Increment (UP) |
| Reset System | External and manual reset |
| Input Method | No-voltage input |
| No-voltage input (No-contact inputοΌ/ Voltage input | Short-circuit (ON) impedance: 10 kΞ© max. Residual voltage: 0.5 V max. (Actual performance 1.0 V) Open circuit impedance: 750 kΞ© min. |
| External / Manual reset Time | 20 ms |
| Display method | LCD |
| Dispaly Digits | 8 digit |
| Ambient temperature (Operating) | -10 to 55 β (with no freezing or condensation) |
| Ambient temperature (Storage) | -25 to 65 β (with no freezing or condensation) |
| Ambient humidity (Operating) | 25 to 85 % |
| Insulation resistance | Between current carrying terminals and exposed non-current carrying metal parts: 100 MΞ© min. (at 500 VDC) |
| Dielectric withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 1000 VAC 50/60 Hz 1 min |
| Impulse withstand voltage | Between current carrying terminals and exposed non-current carrying metal parts: 4.5 kV |
| Noise immunity | Between count input terminals: Β±500 V Between reset terminals: Β±500 V square-wave noise by noise simulator (pulse width: 100 ns/1 Β΅s, 1-ns rise) |
| Static immunity Degree of protection External connection method | Β±8 kV (malfunction) |
| Vibration resistance | Destruction: 10 to 55 Hz, 0.375 mm single amplitude each in 3 directions for 2 h Malfunction: 10 to 55 Hz, 0.15 mm single amplitude each in 3 directions for 10 min |
| Shock resistance | Destruction: 300 m/s2, 3 times each in 6 directions Malfunction: 200 m/s2, 3 times each in 6 directions |
| Degree of protection | Case front: IP66, NEMA 4 (indoors), and UL Type 4X (indoors) |
| External connection method | Screw terminal |
| Case color | Light gray (Munsell 5Y7/1) |
| Weight | Approx. 60 g |
Obtain a Quote for Omron 7-Segment Counter, H7EC-N-B at economical prices. Specifications Overview for H7EC-N-B reveals Total Counter, 30 Hz/1 kHz (switching)
(ON/OFF ratio 1:1), 30 Hz: 16.7 ms
1 kHz: 0.5 ms, Increment (UP). It also includes External and manual reset, Count input, Reset, No-voltage input. Take the First Step with a Quote for your requirement of Omron 7-Segment Counter. Our commitment to better pricing and exceptional support sets us apart from other Competitors.
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